HQRP SET: 2 PCS Digital Freeview 20dBi Aerial Booster Antenna with LNA/Low Noise Amplification For DVB-T HDTV TV Car Home Receivers plus HQRP Coaster HQRP&reg; 2 pcs Powerful 20DBi DVB-T Antennas with LNA plus HQRP&reg; Coaster; Gain: 20DBi; Cable: lenght 3m, Type: RG174; Color: Black; Connector: SMA male (please check before purchase); Magnetic Base; 200 days warranty!